CN105501080B - A kind of Maglev Project sidepiece awards stream conductor rail system - Google Patents
A kind of Maglev Project sidepiece awards stream conductor rail system Download PDFInfo
- Publication number
- CN105501080B CN105501080B CN201510968895.2A CN201510968895A CN105501080B CN 105501080 B CN105501080 B CN 105501080B CN 201510968895 A CN201510968895 A CN 201510968895A CN 105501080 B CN105501080 B CN 105501080B
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- CN
- China
- Prior art keywords
- conductor rail
- stream
- bends
- end bends
- track girder
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60M—POWER SUPPLY LINES, AND DEVICES ALONG RAILS, FOR ELECTRICALLY- PROPELLED VEHICLES
- B60M1/00—Power supply lines for contact with collector on vehicle
- B60M1/30—Power rails
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60M—POWER SUPPLY LINES, AND DEVICES ALONG RAILS, FOR ELECTRICALLY- PROPELLED VEHICLES
- B60M5/00—Arrangements along running rails or at joints thereof for current conduction or insulation, e.g. safety devices for reducing earth currents
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Train Traffic Observation, Control, And Security (AREA)
- Control Of Vehicles With Linear Motors And Vehicles That Are Magnetically Levitated (AREA)
Abstract
The invention discloses a kind of Maglev Project sidepiece to award stream conductor rail system, including conductor rail body, award stream stainless steel band and end bends, one end of the end bends is fixedly installed on conductor rail body, it bends towards close to the direction of track girder, and the other end of end bends is by being machined with the plane parallel with track beam sides；The stream stainless steel band of awarding is arranged on the conductor rail body and end bends, its close to end bends one end bending in hook and this end towards the direction bending close to track girder.The present invention can slow down when collector shoe imports and conductor rail impact, improves traffic safety and reliability.
Description
Technical field
The invention belongs to traffic track field, and stream conductor rail system is awarded more particularly, to a kind of Maglev Project sidepiece.
Background technology
Low speed magnetic suspension vehicle is suspension pattern in urban track traffic, and stream (positive pole is awarded using both positive and negative polarity conductor rail
And conventional voltage is DC1500V；Negative pole be 0), conductor rail fracture site (be generally located on carwash storehouse, garage parking, maintenance storehouse,
Power supply segmentation and line terminal.) need to set end bends, vehicle collector shoe is awarded stream interface by end bends importing conductor rail and entered
Row awards stream.
, problems be present in conductor rail body shape fabricating end bends at present：
1) cross section of end bends is consistent with the cross section of conductor rail body (by taking c-type conductor rail as an example)
End bends carry out pre-bending shaping by conductor rail, and end bends tilt the shape of terminal and the cross section shape of conductor rail
Shape is consistent, is vertical angle relation with collector shoe traffic direction, in case of collector shoe has collided under special operation condition, will directly scrape
Bad collector shoe.
2) insulation distance requirement can not be met
It is 950mm that general position conductor rail, which awards stream interface away from F rails center line, awards stream interface centre-to-centre spacing F rail plan ranges and is
650mm.Conductor rail is 270mm in the minimum space that track beam sides is installed, due to requiring that the end bends terminal amount of raising is
100mm, conductor rail highly be 57mm in the case of, it is impossible to meet 150mm static insulating of the electrical body away from track beam sides away from
From.
The content of the invention
For the disadvantages described above or Improvement requirement of prior art, award stream the invention provides a kind of Maglev Project sidepiece and connect
Rail-engaging system, the distance of end bends and train Crane Rail can be increased, slow down and impacted when collector shoe imports with conductor rail, carried
High traffic safety and reliability
To achieve the above object, it is proposed, according to the invention, provide a kind of Maglev Project sidepiece and award stream conductor rail system, it is special
Sign is, including conductor rail body, awards stream stainless steel band and end bends, wherein,
The conductor rail body by insulation support device be fixedly installed in track girder side and with the track girder it
Between spacing be present；
One end of the end bends is fixedly installed on conductor rail body, and it bends towards close to the direction of track girder,
And the other end of end bends is by being machined with the plane parallel with track beam sides；
The stream stainless steel band of awarding is arranged on the conductor rail body and end bends, and it is close to one end of end bends
Bending is in hook and this end towards the direction bending close to track girder.
Preferably, the stream side that stainless steel band is used to contact with train collector shoe of awarding is described to award stream interface to award stream interface
Including curved surface portion and planar section, point on the curved surface portion to the maximum of the distance of planar section is 107mm.
Preferably, plane parallel with track beam sides in the end bends and the distance of track beam sides are 150mm.
In general, by the contemplated above technical scheme of the present invention compared with prior art, it can obtain down and show
Beneficial effect：
1) end bends tilting terminal location stainless steel band is extended and carries out bending part reason by the present invention, its alteration of cross section
For circle, the security that conductor rail is touched when collector shoe imports is added.
2) present invention can add end in the situation for meeting static insulating distance of the conductor rail electrical body away from track girder 150mm
The distance of portion's elbow and train Crane Rail
3) end bends of the present invention are machined with plane, and steel band extends and does bending processing, end bends bending
Point on the part of face is 107mm to the maximum of the distance of planar section, increases the bent portion of end bends to greatest extent
Relative to the amount of raising of planar section, it slow down and impacted when collector shoe imports with conductor rail, improve traffic safety and reliability.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention.
Embodiment
In order to make the purpose , technical scheme and advantage of the present invention be clearer, it is right below in conjunction with drawings and Examples
The present invention is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, and
It is not used in the restriction present invention.As long as in addition, technical characteristic involved in each embodiment of invention described below
Conflict can is not formed each other to be mutually combined.
Reference picture 1, a kind of Maglev Project sidepiece awards stream conductor rail system, including conductor rail body 1, awards stream stainless steel band
2 and end bends 3, wherein,
The conductor rail body 1 by insulation support device 5 be fixedly installed in track girder 4 side and with the track girder
Spacing between 4 be present；
One end of the end bends 3 is fixedly installed on conductor rail body 1, and it is curved towards the direction close to track girder 4
Song, and the other end 1 of end bends 3 is by being machined with the plane 31 parallel with the side of track girder 4；Preferably, it is described
The distance of the plane 31 parallel with the side of track girder 4 and the side of track girder 4 is 150mm in end bends 3, meet electrical body away from
The side static state 150mm insulation distances requirement of track girder 4.
The stream stainless steel band 2 of awarding is arranged on the conductor rail body 1 and end bends 3, and it is close to end bends 3
One end bending is in hook and this end towards the direction bending close to track girder 4.This end is extended and does circular bend processing,
Safe clearance is added, alleviates the impact of collector shoe under special operation condition, improves traffic safety and reliability.
Further, the stream side that stainless steel band 2 is used to contact with train collector shoe of awarding is described to award stream to award stream interface 21
Face 21 includes curved surface portion 211 and planar section 212, the distance of the point on the curved surface portion 211 to planar section 212
Maximum be 107mm, such design adds distance of the end bends 3 relative to train Crane Rail to greatest extent,
More than the 100mm given by vehicle.
As it will be easily appreciated by one skilled in the art that the foregoing is merely illustrative of the preferred embodiments of the present invention, not to
The limitation present invention, all any modification, equivalent and improvement made within the spirit and principles of the invention etc., all should be included
Within protection scope of the present invention.
Claims (1)
1. a kind of Maglev Project sidepiece award stream conductor rail system, it is characterised in that including conductor rail body (1), award stream it is stainless
Steel band (2) and end bends (3), wherein,
The conductor rail body (1) by insulation support device (5) be fixedly installed in track girder (4) side and with the track
Spacing be present between (4) in beam；
One end of the end bends (3) is fixedly installed on conductor rail body (1), and it is towards close to the direction of track girder (4)
Bending, and the other end of end bends (3) is by being machined with the plane (31) parallel with track girder (4) side；
The stream stainless steel band (2) of awarding is arranged on the conductor rail body (1) and end bends (3), and it is close to end bends
(3) one end bending is in hook and this end towards the direction bending close to track girder (4)；
The side that stream stainless steel band (2) is awarded for being contacted with train collector shoe is to award stream interface (21), described to award stream interface (21)
Including curved surface portion (211) and planar section (212), point on the curved surface portion (211) to planar section (212)
The maximum of distance is 107mm；
The plane (31) parallel with track girder (4) side and the distance of track girder (4) side are on the end bends (3)
150mm。
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510968895.2A CN105501080B (en) | 2015-12-22 | 2015-12-22 | A kind of Maglev Project sidepiece awards stream conductor rail system |
| PCT/CN2016/110688 WO2017107882A1 (en) | 2015-12-22 | 2016-12-19 | Side current-collecting contact rail system of maglev project |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510968895.2A CN105501080B (en) | 2015-12-22 | 2015-12-22 | A kind of Maglev Project sidepiece awards stream conductor rail system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105501080A CN105501080A (en) | 2016-04-20 |
| CN105501080B true CN105501080B (en) | 2018-03-09 |
Family
ID=55709534
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510968895.2A Active CN105501080B (en) | 2015-12-22 | 2015-12-22 | A kind of Maglev Project sidepiece awards stream conductor rail system |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN105501080B (en) |
| WO (1) | WO2017107882A1 (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105501080B (en) * | 2015-12-22 | 2018-03-09 | 中铁第四勘察设计院集团有限公司 | A kind of Maglev Project sidepiece awards stream conductor rail system |
| CN107244266A (en) * | 2017-07-02 | 2017-10-13 | 湖南华品轨道交通有限公司 | A kind of conductor rail end bends buffer insulation device |
| CN114970220B (en) * | 2022-08-01 | 2022-11-08 | 中铁电气化勘测设计研究院有限公司 | Modular multi-system boot rail simulation model building method |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE29910855U1 (en) * | 1999-06-25 | 1999-09-23 | Spitzke GmbH, 12349 Berlin | Busbar overrun |
| CN2400311Y (en) * | 1999-12-29 | 2000-10-11 | 赵心华 | Power supply contact rail of self-walking cable car |
| DE202010014090U1 (en) * | 2010-10-11 | 2010-12-30 | Müller, Werner | Stainless steel track casserole 1.4301 |
| CN101985285A (en) * | 2010-10-22 | 2011-03-16 | 广州地铁设计研究院有限公司 | Direct-current (DC) 1500V four-rail mounting structure applied to urban rail transit |
| CN202573856U (en) * | 2012-05-16 | 2012-12-05 | 中铁电气化局集团有限公司 | Medium-low speed magnetic levitation-side current collection steel aluminum composite contact rail-end elbow |
| EP2698272A2 (en) * | 2012-08-17 | 2014-02-19 | REHAU AG + Co | Conductor rail points |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE1000324A1 (en) * | 2010-04-01 | 2011-03-22 | Elways Ab | A system adapted for one or more electrically propelled vehicles (Contact means) |
| CN201895588U (en) * | 2010-08-05 | 2011-07-13 | 中铁电气化局集团宝鸡器材有限公司 | Rigid insulation support device for contact rail |
| CN102837623B (en) * | 2012-08-31 | 2014-07-23 | 中铁电气化局集团宝鸡器材有限公司 | Elastic end elbow for track traffic contact rail |
| CN103129416A (en) * | 2013-03-07 | 2013-06-05 | 西南交通大学 | Rail transit double-contact-rail power supply system |
| CN203032414U (en) * | 2013-03-19 | 2013-07-03 | 中铁电气化局集团宝鸡器材有限公司 | Rail transit electric conduction rail turnout type end portion bend |
| CN203697992U (en) * | 2013-12-31 | 2014-07-09 | 比威(天津)电气化***有限责任公司 | Replaceable collided contact surface type end elbow |
| CN205256057U (en) * | 2015-12-22 | 2016-05-25 | 中铁第四勘察设计院集团有限公司 | A class condact rail system is awarded to magnetic suspension engineering lateral part |
| CN105501080B (en) * | 2015-12-22 | 2018-03-09 | 中铁第四勘察设计院集团有限公司 | A kind of Maglev Project sidepiece awards stream conductor rail system |
-
2015
- 2015-12-22 CN CN201510968895.2A patent/CN105501080B/en active Active
-
2016
- 2016-12-19 WO PCT/CN2016/110688 patent/WO2017107882A1/en active Application Filing
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE29910855U1 (en) * | 1999-06-25 | 1999-09-23 | Spitzke GmbH, 12349 Berlin | Busbar overrun |
| CN2400311Y (en) * | 1999-12-29 | 2000-10-11 | 赵心华 | Power supply contact rail of self-walking cable car |
| DE202010014090U1 (en) * | 2010-10-11 | 2010-12-30 | Müller, Werner | Stainless steel track casserole 1.4301 |
| CN101985285A (en) * | 2010-10-22 | 2011-03-16 | 广州地铁设计研究院有限公司 | Direct-current (DC) 1500V four-rail mounting structure applied to urban rail transit |
| CN202573856U (en) * | 2012-05-16 | 2012-12-05 | 中铁电气化局集团有限公司 | Medium-low speed magnetic levitation-side current collection steel aluminum composite contact rail-end elbow |
| EP2698272A2 (en) * | 2012-08-17 | 2014-02-19 | REHAU AG + Co | Conductor rail points |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2017107882A1 (en) | 2017-06-29 |
| CN105501080A (en) | 2016-04-20 |
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